￥27,957 Cheap Flights from Seoul (ICN) to Sydney (SYD)

View ￥27,957 flight on Wed, Apr 29, 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Sydney Airport (SYD)

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Cheap Flights from Seoul to Sydney (ICN-SYD)

Prices were available within the past 7 days and start at ￥27,957 for one-way flights and ￥59,002 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Thu, Mar 5 - Tue, Mar 10
ICN
Seoul
SYD
Sydney
￥59,002 Roundtrip, found 22 hours ago
￥59,002
Roundtrip
found 22 hours ago
Select AirAsia X flight, departing Thu, Mar 5 from Seoul to Sydney, returning Tue, Mar 10, priced at ￥59,002 found 22 hours ago
Sichuan Airlines
Sat, Nov 15 - Wed, Nov 19
ICN
Seoul
SYD
Sydney
￥64,500 Roundtrip, found 6 days ago
￥64,500
Roundtrip
found 6 days ago
Select Sichuan Airlines flight, departing Sat, Nov 15 from Seoul to Sydney, returning Wed, Nov 19, priced at ￥64,500 found 6 days ago
Scoot
Wed, Mar 4 - Tue, Mar 10
ICN
Seoul
SYD
Sydney
￥69,499 Roundtrip, found 2 days ago
￥69,499
Roundtrip
found 2 days ago
Select Scoot flight, departing Wed, Mar 4 from Seoul to Sydney, returning Tue, Mar 10, priced at ￥69,499 found 2 days ago
China Eastern Airlines
Thu, Dec 11 - Mon, Mar 9
ICN
Seoul
SYD
Sydney
￥69,710 Roundtrip, found 1 day ago
￥69,710
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Dec 11 from Seoul to Sydney, returning Mon, Mar 9, priced at ￥69,710 found 1 day ago
Jetstar
Wed, Mar 11 - Thu, Mar 12
ICN
Seoul
SYD
Sydney
￥74,800 Roundtrip, found 17 hours ago
￥74,800
Roundtrip
found 17 hours ago
Select Jetstar flight, departing Wed, Mar 11 from Seoul to Sydney, returning Thu, Mar 12, priced at ￥74,800 found 17 hours ago
Hong Kong Airlines
Thu, Mar 5 - Mon, Mar 9
ICN
Seoul
SYD
Sydney
￥79,670 Roundtrip, found 1 hour ago
￥79,670
Roundtrip
found 1 hour ago
Select Hong Kong Airlines flight, departing Thu, Mar 5 from Seoul to Sydney, returning Mon, Mar 9, priced at ￥79,670 found 1 hour ago
China Southern Airlines
Thu, Dec 11 - Mon, Mar 9
ICN
Seoul
SYD
Sydney
￥88,450 Roundtrip, found 1 day ago
￥88,450
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Dec 11 from Seoul to Sydney, returning Mon, Mar 9, priced at ￥88,450 found 1 day ago
Air China
Wed, Dec 10 - Fri, Feb 13
ICN
Seoul
SYD
Sydney
￥89,827 Roundtrip, found 4 hours ago
￥89,827
Roundtrip
found 4 hours ago
Select Air China flight, departing Wed, Dec 10 from Seoul to Sydney, returning Fri, Feb 13, priced at ￥89,827 found 4 hours ago
Xiamen Airlines
Wed, Dec 10 - Fri, Feb 13
ICN
Seoul
SYD
Sydney
￥93,690 Roundtrip, found 4 hours ago
￥93,690
Roundtrip
found 4 hours ago
Select Xiamen Airlines flight, departing Wed, Dec 10 from Seoul to Sydney, returning Fri, Feb 13, priced at ￥93,690 found 4 hours ago
Vietnam Airlines
Thu, May 21 - Mon, May 25
ICN
Seoul
SYD
Sydney
￥95,427 Roundtrip, found 4 hours ago
￥95,427
Roundtrip
found 4 hours ago
Select Vietnam Airlines flight, departing Thu, May 21 from Seoul to Sydney, returning Mon, May 25, priced at ￥95,427 found 4 hours ago

Find the cheapest month to fly from Seoul (ICN) to Sydney (SYD)

March is typically the cheapest month to fly

From ￥52,336 - ￥86,903 per traveler.

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city center is 16 minutes. Flights from ￥75,710
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city center16 min
Flights from ￥75,710

Frequently asked questions

How much is a flight from Incheon Airport to Kingsford Smith Intl. Airport (SYD)?
If you're traveling between Incheon Intl. Airport (ICN) and Sydney Airport, round-trip journeys start from ￥59,002. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to Kingsford Smith Intl. Airport (SYD)?
We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to Sydney Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Intl. Airport (ICN) to Kingsford Smith Intl. Airport (SYD) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Incheon Intl. Airport (ICN) to Mascot Airport?
From Incheon Airport to SYD, you'll be in the air for approximately 10 hours and 20 minutes. If you've been wanting to get stuck into that amazing novel, now's a good time to do it.
How far is the flight from Incheon Airport to Sydney Airport?
South Korea to Sydney is around 8,300 kilometers, so get ready to spend quite a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Toss in some snacks to nibble on throughout your trip too.
Which airlines fly direct from Incheon Airport to SYD?
With a nice range of airlines to pick from, you should be able to find your perfect flight from ICN to SYD in a few clicks. Here's a list of the most popular carriers that fly directly between these airports:

  • Asiana Airlines - (OZ) with 39 monthly flights
  • Korean Air - (KE) with 30 monthly flights
  • Jetstar - (JQ) with 17 monthly flights
  • TWay Air - (TW) with 13 monthly flights

Are Incheon Intl. Airport (ICN) to SYD flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute deals between Incheon Airport and SYD are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines release their prices up to a year before the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to lock in your seat when the price dips.

Travel information

Origin airport
Incheon Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, All Nippon Airways, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Garuda Indonesia, Hong Kong Airlines, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Roundtrip price
￥59,002
Distance
8292 km
Average flight time
12 hours 17 mins

Book with confidence

Seoul to Sydney Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seoul to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Sydney.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ICN to SYD flights that won’t make your bank account wince. Ready to temporarily leave behind Seoul for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SYD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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